475976480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13709}}^1$

素因数の和:13762

約数の個数: 96

約数和(自身を含む): 1326689280

約数和(自身を除く): 850712800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 13709, 17360, 27418, 34720, 54836, 68545, 95963, 109672, 137090, 191926, 219344, 274180, 383852, 424979, 438688, 479815, 548360, 767704, 849958, 959630, 1096720, 1535408, 1699916, 1919260, 2124895, 2193440, 2974853, 3070816, 3399832, 3838520, 4249790, 5949706, 6799664, 7677040, 8499580, 11899412, 13599328, 14874265, 15354080, 16999160, 23798824, 29748530, 33998320, 47597648, 59497060, 67996640, 95195296, 118994120, 237988240, 475976480]

約数ペア:

[(1, 475976480), (2, 237988240), (4, 118994120), (5, 95195296), (7, 67996640), (8, 59497060), (10, 47597648), (14, 33998320), (16, 29748530), (20, 23798824), (28, 16999160), (31, 15354080), (32, 14874265), (35, 13599328), (40, 11899412), (56, 8499580), (62, 7677040), (70, 6799664), (80, 5949706), (112, 4249790), (124, 3838520), (140, 3399832), (155, 3070816), (160, 2974853), (217, 2193440), (224, 2124895), (248, 1919260), (280, 1699916), (310, 1535408), (434, 1096720), (496, 959630), (560, 849958), (620, 767704), (868, 548360), (992, 479815), (1085, 438688), (1120, 424979), (1240, 383852), (1736, 274180), (2170, 219344), (2480, 191926), (3472, 137090), (4340, 109672), (4960, 95963), (6944, 68545), (8680, 54836), (13709, 34720), (17360, 27418)]